baber/WOPTO huggingface dataset:
Patent JP-S6449851-A (JP)
Title: Refrigerator
Inventor: UEDA KAZUHIRO
IPC: F25B1/00
Filed: 1987-08-18
Abstract: PURPOSE: To keep freshness of food by controlling the output frequency of an inverter at the time of restarting a compressor after stoppage depending on the difference of temperature detected at a temperature detecting section and a control target temperature set at a temperature setting section thereby reaching a predetermined temperature quickly. CONSTITUTION: A restart output frequency control section 11 determines the output frequency of an inverter at the time of restarting a compressor after stoppage depending on the difference of temperature detected at a temperature detecting section 12 and a control target temperature set at a temperature setting section 13. For example, output frequency of the inverter at the time of restarting a compressor after stoppage can be set at 75 Hz in case of a large temperature difference otherwise can be set at 30 Hz. Since the inverter 5 is operated at high frequency it the inner temperature is significantly higher than a control target temperature during stoppage of the compressor 1, the target temperature is reached in a short time and freshness of food is sustained.
Patent JP-H0866185-A (JP)
Title: Production of whitened pulp and manganese peroxidase
Inventor: YANAGI CHOTA
IPC: C12R1/01
Filed: 1994-08-30
Abstract: PURPOSE: To obtain a whitened pulp and manganese peroxidase at reduced cost by inoculating basidlomycetes capable of producing lignin decomposing enzyme into hydrous wood pulp and culturing them followed by squeezing to separate manganese peroxidase and then by conducting a further culture to produce whitened pulp. CONSTITUTION: A mixer 1 is fed with wood pulp, nutrients and water, and the mixture is regulated to 75wt.% in the water content of the pulp to prepare hydrous wood pulp, which is then fed, from a spawn culture tank, with a spawn solution containing basidiomycetes capable of producing lignin decomposing enzyme [e.g. NK-1148 strain (FERM BP-1859)]. The resultant pulp liquor is transferred to an enzyme-productive culture tank 2 where a culture is conducted while aerating saturated wet air at 30 deg.C from a humidifier 4 into the tank to produce an enzyme to obtain an enzyme stock liquor, which is then squeezed to separate manganese peroxidase, and the pulp resulted after separating the squeezed juice is subjected to further culture to produce whitened pulp, thus obtaining the objective whitened pulp and manganese peroxidase at reduced cost.
Patent JP-S6361216-A (JP)
Title: Wide converter lens
Inventor: TSUJI SADAHIKO
IPC: G02B15/10
Filed: 1986-09-01
Abstract: PURPOSE:To contrive to make the whole of a lens system light-weight by constituting the lens system of a first lens having a negative refracting power, a second meniscus lens having the convex in the image surface side, and a third lens having a positive refracting power which are arranged in order from the object side and forming the second lens with plastics. CONSTITUTION:The first lens which has a negative refracting power and consists of a glass material, the second meniscus lens 2 which has the convex on the object side and is formed with plastics by injection molding, and the third lens which has a positive refracting power and consists of a glass material are provided. Both faces of the first lens 1 and an object-side face 2a of the second lens 2 constitute a front group, and the image-side lens face 2b of the second lens 2 and both faces of the third lens 3 constitute a rear group having a positive refracting power, and an afocal system is constituted as the whole. Since each of front and rear groups consists of three lens faces, the number of lens faces is increased to facilitate correcting aberrations; and since the second lens 2 consists of plastics, the weight is reduced to about half of the lens consisting of a glass material to reduce the weight of the whole of the lens system.
Patent JP-S6184365-A (JP)
Title: Manufacture of composite electrode wire for electric discharge machining
Inventor: SHIGA SHOJI
IPC: C23C2/38
Filed: 1984-10-01
Abstract: PURPOSE:To manufacture a composite electrode wire for electric discharge machining in high efficiency, by immersing a wire of Cu or Cu alloy in a molten Zn or molten Zn alloy bath so as to release said wire from residual stress and subject said wire to hot-dipping with Zn or Zn alloy. CONSTITUTION:The Cu or Cu alloy wire is put into the bath of molten Zn or molten Zn alloy contg. >=50wt% Zn, and immersed there for the period enough to release said wire from at least a part f its residual stress, to be hot-dipped with Zn or Zn alloy. After that, as required, the Zn content at the surface of the plated layer is removed at <=10g/m<2> by etching, heating, or other method. Thus, the composite electrode wire for electric discharge machining, having superior straightness and excellent electric discharge machining proper ties, can be obtained in high productivity.
Patent JP-H0369937-A (JP)
Title: Heat developable color photosensitive material
Inventor: TAGUCHI TOSHIKI
IPC: G03C8/40
Filed: 1989-08-09
Abstract: PURPOSE:To produce a photosensitive material having constant stable performance and ensuring high density by using two or more kinds of dyestuff rendering compds. represented by the same structural formula and having different groups as at least one of specified groups in the formula. CONSTITUTION:Two or more kinds of dyestuff rendering compds. represented by structural formula I and having different groups as at least one of BAL and Time in the formula I are used in combination. In the formula I, PWR is a group releasing (Time)tDye on being reduced, Time is a group releasing type Dye through a reaction after release from PWR, t is 0 or 1, Dye is a group convertible into a diffusible dyestuff after release, BAL is a ballast group rendering diffusion resistance to the compd. and n is an integer of >=1. A photosensitive material having constant stable performance and ensuring high image density can be produced.
Patent JP-S5997196-A (JP)
Inventor: CHIBANA MASANOBU
IPC: G10H1/22
Filed: 1982-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0255039-A (JP)
Title: Magnetic field correction method of mri and device
Inventor: INOUE YUJI
IPC: G01R33/387
Filed: 1988-08-19
Abstract: PURPOSE:To measure the magnetic field in a short time and correctly correct the magnetic field by changing the region of the heterogeneous distribution used for calculation in response to the heterogeneity of the static magnetic field heterogeneous distribution. CONSTITUTION:The 180 deg.-stagger time xsi in an S2 scan and the pulse width tauof an RF pulse are set. These values are determined according to the range of the heterogeneity E(ppm). Imaging for measuring the magnetic field is then performed. An S1 scan with the application timing of the 180 deg.-reverse pulse set at the middle between the application timing of the 90 deg.-RF pulse and the reception timing of the spin echo signal and the S2 scan staggered from this middle by the time xsi are performed in the scan sequence. The photographing region FOV at this time is set to the finally required maximum FOV. Individual scan data thus obtained are image-reconstituted via 3D Fourier transformation, the static magnetic field heterogeneous distribution E(x, y, z) is determined via tan<-1> (S2)/(S1) for each pixel of the measured FOV. When the heterogeneity E is the finally required value or above, the range of the calculation data used for calculating the correction current value within the static magnetic field heterogeneous distribution E(x, y, z) is specified.
Patent JP-H1051703-A (JP)
Title: Internet television
Inventor: ENOMOTO MITSUNOBU
IPC: G06F3/0482
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To simultaneously display a television program and an internet screen by laterally synthesizing video signals which a video horizontal direction compression means and a data horizontal direction compression means compress and switching them to a video signals in the video signals, video signals converted from data or the synthesized video signals. SOLUTION: The video signals which are read out of the video horizontal direction compression means 18 are compressed to half in a horizontal direction. Then, the video signals and the video signals which the data horizontal direction compression means 22 compresses to half are laterally synthesize and are displayed on a television screen 17. A complicated circuit for synchronizing the two video signals is not required by synchronizing the line memory of an internet screen-side with the horizontal synchronizing signal and the vertical synchronizing signal of a television screen-side and with a clock which is line- locked. Thus, the television program and the internet screen can simultaneously be displayed.
Patent JP-H0870057-A (JP)
Title: Hybrid ic
Inventor: SHIOBARA WAKICHI
IPC: H05K3/28
Filed: 1994-08-31
Abstract: PURPOSE: To obtain a hybrid IC having sealing structure wherein defects are not generated by temperature change and manufacturing is simple, by forming a protective sheet in the vicinity of the whole upper surface of silicone resin. CONSTITUTION: In the title hybrid IC, silicon resin is injected so as to cover electronic components 31, 32, 33 mounted on a ceramic substrate 2 fixed on the bottom surface of a metal vessel 1, and an Al lead wire 4 bonded to the upper electrodes of the components. A protective sheet 9 of 0.05-0.1 mm in thickness is pressed in the vicinity of the upper surface of the silicone resin 5. The protective sheet 9 is composed of polyimide or PET, and the peripheral part is in contact with the inner surface of the side wall of the vessel. As the result, the protection using hard resin is made unnecessary, and the problem of peeling is eliminated. A process for protection is simple, and adhesive agent is not used, so that manhour can be remarkably reduced and automating is enabled.
Patent JP-S6268542-A (JP)
Title: Three-component catalyst for purifying exhaust gas
Inventor: SATO MASAYASU
IPC: F01N3/28
Filed: 1985-09-20
Abstract: PURPOSE:To obtain the titled catalyst excellent in poisoning resistance, by providing a Pd-Rh catalyst layer to a carrier having a monolithic structure composed of activated alumina in the gas inlet side thereof and subsequently providing a Pt-Rh catalyst layer thereto and specifying the lengths of both catalyst layers. CONSTITUTION:A catalyst layer containing Pd and Rh as active components is provided to a carrier having a monolithic structure having a film mainly comprising activated alumina formed thereto in the gas inlet side thereof and, thereafter, a catalyst layer containing Pt and Rh as active components is provided thereto. The length of the Pd-Rh catalyst layer in a gas flow direction is set so as to be 0.5-2 times that of the Pt-Rh catalyst layer to obtain a three-component catalyst for purifying exhaust gas excellent in poisoning resistance.
Patent JP-2000033448-A (JP)
Title: Double container and filter
Inventor: TAKAMURE EIJI
IPC: B01D29/11
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a double container, which is of a small size and good durability and is producible at a low cost in the double container in which the inside constituting an air filter, etc. is demarcated double. SOLUTION: A stepped part 31 for an engaging part is arranged to the upper end wall 3a of an upper housing 3 for a outer cylinder, the upper end 21 of a connection tube 20 for an inner cylinder is abutted thereon and is positioned. Further, a flow in nozzle 5 for a communication tube to pass through the upper housing 3 and the connection tube 20 is arranged. These are automatically positioned in assembling, the double container 30 of a small size and high durability is produced at a low cost in charging into a brazing furnace and brazing.
Patent JP-S6267402-A (JP)
Title: Detector for detecting height of surface of specimen
Inventor: ISHIBASHI YORIYUKI
IPC: G01B11/00
Filed: 1985-09-20
Abstract: PURPOSE:To make it possible to perform stable and highly accurate measurement, by mounting a light receiving sensor to the side surface of a specimen stand when the height of the specimen stand is optically detected and arranging a light source on the same vibration-proof stand as the specimen stand. CONSTITUTION:When the height of the surface of a specimen 4 formed on the upper surface of a specimen stand 15 is optically measured, a light receiving sensor 6 for detecting a position is mounted to the side surface of the specimen stand 15. As this light receiving sensor 6, for example, a semiconductive position detector may be used. Further, the light source 1 for projecting light to the light receiving sensor 6 is arranged on a vibration-proof stand 7 on which the specimen stand 15 has been placed. By this method, the relative height variation between the specimen stand 15 and the light source 1 is eliminated and light intensity distribution also becomes constant and so the highly accurate measurement of the height is performed.
Patent JP-H0523286-A (JP)
Title: Detergent injector of bathtub washing device and method for detecting operating state of injector during injection of detergent
Inventor: MIYAMA TOSHIO
IPC: A47K3/00
Filed: 1991-07-23
Abstract: PURPOSE:To automatically detect the operating state of a detergent injector adapted to inject detergents into the detergent injecting portion of a bathtub washing device. CONSTITUTION:A wash water circulation duct leading to washing nozzles 2a,2b via a return branch pipe 3, a return pipe 5, a circulation pump 6, heat exchanger 7 for secondary heating, a forward pipe 8 and forward branch pipes 10,11 is connected to a bathtub 1. A detergent injector is connected to the forward pipe 8. The detergent injector comprises a detergent tank 17 and a piston driving pump 41 which feeds detergents in the detergent tank 17 to the forward pipe 8 via a discharge passage 52, and a level sensor 61 for detecting the level of detergents is provided within the detergent tank 17 and a detergent detecting sensor 54 for detecting detergents is provided within the discharge passage 17, and the empty state of the detergent tank 17, a shortage of the detergent and a stationary operating state are distinguished from one another according to detection signals of the detergent detecting sensor 54 and the level sensor 61, so that supply of detergents is indicated when the detergent tank is empty and also when there is little detergent left in the tank.
Patent JP-H0754895-A (JP)
Title: Variable damper
Inventor: TANIGAWA MITSURU
IPC: B25J19/00
Filed: 1993-08-20
Abstract: PURPOSE:To freely change a change pattern of resistance in response to the angular position of oscillation. CONSTITUTION:A variable damper 1 is formed in such constitution that a center oscillation shaft 9 provided with a center oscillation impeller 45 and an intermediate oscillation shaft 211 provided with an intermediate oscillation impeller 52 are arranged in the hole 15 of a cylindrical main body 7, and a viscosity fluid 13 is filled between the intermediate cylindrical oscillation shaft 11. When oscillating operation of the center oscillation shaft 9 is started, the center oscillation impeller 45 abuts on the projection 49 of the cylindrical oscillation shaft 11 at a position which is oscillated about 150 deg., oscillating operation is started interlocking with the intermediate cylindrical oscillation shaft 11. When the center oscillation impeller 45 is oscillated about 30 deg. while receiving resistance higher than the viscosity fluid 13, the intermediate oscillation impeller 52 abuts on the projection part 17 of the main body 7 so as to stop oscillating operation. The change pattern of resistance is changed easily by changing fluid filled between the center oscillation shaft 9 and the intermediate cylindrical oscillation shaft 11 and between the main body 7 and the intermediate cylindrical oscillation shaft 11.
Patent JP-2000039340-A (JP)
Title: Pointer measuring instrument
Inventor: KATO KOHEI
IPC: G01D13/28
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To freely cope with change in the outer shape of a light-guiding plate and an instrument plate by emitting light onto the upper surface by an emission pointer for displaying indications due to the incidence light while light is emitted by the incidence light of a dial. SOLUTION: Light from a one-side light-emitting diode 41 of light-emitting bodies 40a-40d enters each light-guiding plate 20 through the inner-periphery surface of cut-outs 21-24, is mutually reflected in the light-guiding plate 20, and is directed to an instrument plate 10 as planar light. The directed planar light is transmitted through light transmission scale parts 11-14 of dials 10a-10d, and the light transmission scale parts 11-14 emit light. On the other hand, light from the other-side light-emitting diode 41 enters the rotation base part of light emission pointers 60a-60d from a lower part, light is emitted on the upper surface of each pointer part, and the light emission pointers 60a-60d emit light by each pointer part.  In this manner, when the light transmission scale parts 11-14 of the instrument plate 10 emit light, and the light emission needles 60a-60b emit light, the light emission pointers 60a-60b display an indication corresponding to the rotation of a pointer axis 52 of driving devices 50a-50d.
Patent JP-S6267785-A (JP)
Title: Sound recording and reproducing device
Inventor: KANIWA KOUJI
IPC: G11B20/14
Filed: 1985-09-20
Abstract: PURPOSE:To attain the automatic program searching of an optical musical composition at the time of sound reproducing by multiplying an ID signal having information such as elapsed time from the head of each musical composition with a sound signal converted into a digital signal with time division. CONSTITUTION:As to a clock to be a reference for digital signal processing in a PCM processor, a master clock generated synchronously with the rotational phase of a cylinder is used at the time of normal reproducing, and at the time of rapid searching, a reproducing clock synchronizing with a PCM signal reproduced on the basis of PLL is used during the reproducing period of a PCM signal and a master clock is used in the other period. Consequently, high quality of sound reduced at its time axial variation as low as possible can be reproduced at the normal reproducing, and at the rapid searching, an ID signal can be detected even if the frequency of the PCM signal is sharply changed. In addition, the incorrect detection of the ID signal can be suppressed by stopping an error correcting function of the PCM processor at the rapid searching. Thus, precise and rapid program searching can be attained at the time of sound reproducing.
Patent JP-S6484089-A (JP)
Title: Method of cooling rotary kiln
Inventor: BEITSUKO AARUNE MONNI
IPC: F27D9/00
Filed: 1988-08-22
Abstract: PURPOSE: To uniformly cool furnace surface temperature to reduce wear of the inner wall by disposing an adjusting plate of a spraying material and a nozzle pipe at a substantially uniform height with respect to the furnace surface, and spraying a liquid cooling agent to form a uniform liquid layer. CONSTITUTION: Cooling water is sprayed on a surface of a furnace 1 with an adjusting plate 6 disposed on the bottom side part 5 of a spraying machine 2. Although a wall surface 8 of a support/rotary frame 7 is vertical with respect to the surface of the furnace 1, a pipe 9 is disposed substantially at the same height with the surface of the furnace 1 in order to spray cooling water on the wall surface 8, and a nozzle 10 is provided at a uniform interval. Further, a liquid layer formed by spraying a cooling agent is adjusted on the basis of the height of the spraying member and inclination of an induction member so as to become substantially uniform. Hereby, temperature of the surface of the furnace 1 is made substantially uniform whereby the inner wall of the furnace 1 is effectually cooled and wear of the inner wall is reduced.
Patent JP-S58108606-A (JP)
Inventor: USHIJIMA TADAYOSHI
IPC: C04B35/46
Filed: 1981-12-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000038779-A (JP)
Title: Housing structure
Inventor: OHASHI TOSHIHIRO
IPC: E04B1/70
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive housing structure capable of being warmed as a whole even at night in winter. SOLUTION: A wall 21 facing the south is formed out of an interior wall 212, an exterior wall 211 and a southern air circulation passage 213. A wall 22 facing the north is formed out of an interior wall 222, an exterior wall 221 and a southern air circulation passage 223. The upper end of the southern air circulation passage 213 and the northern air circulation passage 223 are connected to each other via the connection passage 6 of attic space, while the lower end of the southern air circulation passage 213 and the lower end of the northern air circulation passage 223 are connected to each other with an underfloor connection passage 42. In this case, the thermal accumulation capacity of the wall 21 facing the north is larger than that of the wall 22 facing the north.
Patent JP-S6097937-A (JP)
Title: Production of cyclic ketone
Inventor: KATAOKA HIDEAKI
IPC: C07C69/738
Filed: 1983-11-02
Abstract: PURPOSE:To produce a cyclic ketone such as jasmonic acid methyl ester, etc., by carrying out the decarbonation and dehydrogenation of a specific allyl-type ester in the presence of a catalyst, subjecting the reaction product to Michael addition reaction and decarbonation, and if necessary, carrying out the partial hydrogenation at an arbitrary stage in the above process. CONSTITUTION:The compound of formula I or formula II (R1-R3 are H or lower alkyl; R4 is lower alkyl; the formula III is double or triple bond; Z is H when the group of formula III is double or triple bond; Z is H when the group of formula III is double bond) is made to contact with a catalyst e.g. a platinum group (especially platinum) compound to effect the decarbonation and the dehydrogenation at the same time. The obtained compound of formula IV is subjected to the Michael addition reaction, and the resultant compound of formula V(R is lower alkyl) is heated in the presence of water to effect the decarbonation. When the formula III of the starting compound is triple bond, the intermediate product obtained at an arbitrary stage after the decarbonation and dehydrogenation step is partially hydrogenated to obtain the objective compound of formula VI useful as a perfumery, with simple process in high yield.
Patent JP-S5997603-A (JP)
Title: Apparatus for fixing band member to clock case
Inventor: JIERAARU PURATSUSUU
IPC: G04B37/14
Filed: 1983-11-02
Abstract: An attachment device for attaching a strap to a decorative article which includes a lateral support provided on the article and having a throughgoing bore, a loop portion provided on the strap, a shaft slidably mounted in the bore and passing through the loop, the shaft having an enlarged head portion on one end thereof, a spring for biasing the head portion away from the lateral support, and removable locking means for engaging the other end of the shaft to prevent withdrawal of the shaft from the bore, the shaft being movable between a first position wherein the locking means is positioned outside the attachment device for removal thereof and a second position wherein the locking device is moved by the spring to within the attachment device and is therefore substantially nonaccessible.